{"product_id":"manley-big-block-chevrolet-extreme-duty-exh-valve-1-88in-head-dia-3415in-stem-dia-set-of-8","title":"Manley Big Block Chevrolet Extreme Duty Exh. Valve 1.88in. Head Dia \/ .3415in. Stem Dia - Set of 8","description":"\u003cp\u003eIdeal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.XH-432 XtremeAlloy: The hallmark of excellence in exhaust valve material construction.Built to Last: Featuring chrome stems and hard tips for exceptional longevity and wear resistance.Optimized Performance: Swirl polished under head areas and fully machined combustion faces improve airflow and combustion efficiency.\u003c\/p\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47146726490279,"sku":"MAN11743-8","price":719.71,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8344\/1063\/files\/20e79371c747f8606280ef002d88735f_b44d4448-3ee6-45a4-8c7e-18e2a1ccbb19.jpg?v=1760843712","url":"https:\/\/www.straightsiximports.com\/products\/manley-big-block-chevrolet-extreme-duty-exh-valve-1-88in-head-dia-3415in-stem-dia-set-of-8","provider":"Straight Six Imports","version":"1.0","type":"link"}